== sanity test 184c: Concurrent write and layout swap ==== 16:33:45 (1786653225)
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 9.82462 s, 7.0 MB/s
45+0 records in
45+0 records out
47185920 bytes (47 MB, 45 MiB) copied, 6.98095 s, 6.8 MB/s
ref file size: ref1(69206016), ref2(47185920)
4224+0 records in
4224+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 23.9659 s, 2.9 MB/s
Copied 278528 bytes before swapping layout...